Convert hgr to jpg Online: hgr2jpg

You can use Tom's Editor to easily convert images from
High Resolution .HGR to Joint Photographic Experts Group JFIF .JPG.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

HGR

High Resolution is an image format with extension HGR.

JPG

Joint Photographic Experts Group JFIF is an image format with extension JPG.